Object Details
- Description
- The alphabetic collator can merge or match two groups of punched cards. It also can check the order of one of the groups and select cards from both groups The document is copyrighted 1949 and has IBM form number 224-5692-1.
- Location
- Currently not on view
- Data Source
- National Museum of American History
- maker
- IBM
- IBM
- date made
- 1949
- Credit Line
- Gift of Keith S. Reid-Green
- Physical Description
- paper (overall material)
- Measurements
- overall: .2 cm x 21.5 cm x 28 cm; 3/32 in x 8 15/32 in x 11 1/32 in
- Object Name
- pamphlet
